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Merge branch 'nd/the-index'

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Various codepaths in the core-ish part learn to work on an
arbitrary in-core index structure, not necessarily the default
instance "the_index".

* nd/the-index: (23 commits)
  revision.c: reduce implicit dependency the_repository
  revision.c: remove implicit dependency on the_index
  ws.c: remove implicit dependency on the_index
  tree-diff.c: remove implicit dependency on the_index
  submodule.c: remove implicit dependency on the_index
  line-range.c: remove implicit dependency on the_index
  userdiff.c: remove implicit dependency on the_index
  rerere.c: remove implicit dependency on the_index
  sha1-file.c: remove implicit dependency on the_index
  patch-ids.c: remove implicit dependency on the_index
  merge.c: remove implicit dependency on the_index
  merge-blobs.c: remove implicit dependency on the_index
  ll-merge.c: remove implicit dependency on the_index
  diff-lib.c: remove implicit dependency on the_index
  read-cache.c: remove implicit dependency on the_index
  diff.c: remove implicit dependency on the_index
  grep.c: remove implicit dependency on the_index
  diff.c: remove the_index dependency in textconv() functions
  blame.c: rename "repo" argument to "r"
  combine-diff.c: remove implicit dependency on the_index
  ...
This commit is contained in:
Junio C Hamano
2018-10-19 13:34:02 +09:00
parent aef8e71f15 b3c7eef9b0
commit 11877b9ebe
87 changed files with 751 additions and 552 deletions
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22
diff.h
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@ -18,6 +18,7 @@ struct userdiff_driver;
struct oid_array;
struct commit;
struct combine_diff_path;
struct repository;
typedef int (*pathchange_fn_t)(struct diff_options *options,
struct combine_diff_path *path);
@ -225,6 +226,8 @@ struct diff_options {
/* XDF_WHITESPACE_FLAGS regarding block detection are set at 2, 3, 4 */
#define COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE (1<<5)
int color_moved_ws_handling;
struct repository *repo;
};
void diff_emit_submodule_del(struct diff_options *o, const char *line);
@ -338,7 +341,10 @@ int git_diff_basic_config(const char *var, const char *value, void *cb);
int git_diff_heuristic_config(const char *var, const char *value, void *cb);
void init_diff_ui_defaults(void);
int git_diff_ui_config(const char *var, const char *value, void *cb);
void diff_setup(struct diff_options *);
#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
#define diff_setup(diffopts) repo_diff_setup(the_repository, diffopts)
#endif
void repo_diff_setup(struct repository *, struct diff_options *);
int diff_opt_parse(struct diff_options *, const char **, int, const char *);
void diff_setup_done(struct diff_options *);
int git_config_rename(const char *var, const char *value);
@ -428,7 +434,7 @@ int diff_flush_patch_id(struct diff_options *, struct object_id *, int);
int diff_result_code(struct diff_options *, int);
void diff_no_index(struct rev_info *, int, const char **);
void diff_no_index(struct repository *, struct rev_info *, int, const char **);
int index_differs_from(const char *def, const struct diff_flags *flags,
int ita_invisible_in_index);
@ -444,7 +450,8 @@ int index_differs_from(const char *def, const struct diff_flags *flags,
* struct. If it is non-NULL, then "outbuf" points to a newly allocated buffer
* that should be freed by the caller.
*/
size_t fill_textconv(struct userdiff_driver *driver,
size_t fill_textconv(struct repository *r,
struct userdiff_driver *driver,
struct diff_filespec *df,
char **outbuf);
@ -453,14 +460,19 @@ size_t fill_textconv(struct userdiff_driver *driver,
* and only if it has textconv enabled (otherwise return NULL). The result
* can be passed to fill_textconv().
*/
struct userdiff_driver *get_textconv(struct diff_filespec *one);
struct userdiff_driver *get_textconv(struct index_state *istate,
struct diff_filespec *one);
/*
* Prepare diff_filespec and convert it using diff textconv API
* if the textconv driver exists.
* Return 1 if the conversion succeeds, 0 otherwise.
*/
int textconv_object(const char *path, unsigned mode, const struct object_id *oid, int oid_valid, char **buf, unsigned long *buf_size);
int textconv_object(struct repository *repo,
const char *path,
unsigned mode,
const struct object_id *oid, int oid_valid,
char **buf, unsigned long *buf_size);
int parse_rename_score(const char **cp_p);